S-93225A981 0-80 x 1/2" Threaded Rods

Threaded Rods

1421FA00045 Threaded Rods
1421FA00045 Threaded Rods

Image may differ from product. See technical specification for details.

Part No.
Part No. 1421FA00045
Equivalent to mcmaster :
93225A981

Basic Information

System of Measurement Inch
RoHS RoHS 3 (2015/863/EU) compliant with exemption 6(a) - Lead as an alloying element in steel
REACH REACH (EC 1907/2006) (01/17/2023, 233 SVHC) Compliant

Dimension Parameters

Length 1/2"

Thread Parameters

Thread Type UNF
Thread Size 0-80
Threading Fully Threaded
Thread Direction Right Hand
Thread Spacing Fine
Thread Fit (External) Class 1A

Material & Strength Parameters

Material 6061 Aluminum
Tensile Strength 40000 psi
Hardness Rockwell B40
Technical Drawings No drawings available at the moment, will be launched soon
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Key Features & Benefits at a Glance

  • Lightweight yet strong construction from 6061 aluminum provides excellent strength-to-weight ratio for easier handling and reduced system weight.
  • Superior tensile performance with 40,000 psi tensile strength ensures reliable load-bearing capacity in demanding applications.
  • Precision fine threading with UNF 0-80 specification and Class 1A fit offers smooth assembly and secure fastening in tight spaces.
  • Consistent hardness at Rockwell B40 maintains thread integrity and resistance to deformation during repeated use.
  • Full-length threading allows for adjustable positioning and maximum engagement along the entire 1/2" length.
  • Right-hand thread direction provides standard, intuitive installation compatible with common industrial components.
  • Environmental compliance with RoHS 3 and REACH regulations ensures safe use in regulated industries and global markets.

Professional Applications & Engineering Value

This 0-80 UNF fully threaded rod manufactured from 6061 aluminum addresses critical engineering needs where weight reduction, corrosion resistance, and precise thread engagement are paramount. The fine thread spacing and Class 1A thread fit deliver exceptional vibration resistance and secure fastening in precision assemblies, electronic enclosures, and lightweight structural frameworks. The right-hand threading ensures compatibility with standard industrial components, while the aluminum construction prevents galvanic corrosion when paired with compatible materials. Ideal for aerospace components, optical instruments, and electronic mounting systems, this rod solves the dual challenge of maintaining 40,000 psi tensile strength while minimizing overall system weight.

Specification Summary & Compliance

This threaded rod maintains Class 1A external thread fit tolerances per UNF standards with 0-80 fine thread specification and right-hand thread direction. Manufacturing complies with industry standards for dimensional accuracy and thread form. The product is fully RoHS 3 (2015/863/EU) compliant under exemption 6(a) and REACH (EC 1907/2006) compliant with the latest SVHC list (01/17/2023, 233 substances), meeting international regulatory requirements for hazardous substances.

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